Gum slab product package



FIG. 1 is a front perspective view of a gum slab product package of my new design shown in a closed condition.

FIG. 2 is a front perspective view of the gum slab product package of FIG. 1 shown in the reclosed condition.

FIG. 3 is a rear perspective showing of the gum slab product package of FIG. 1; and,

FIG. 4 is a front perspective showing of the gum slab product package of FIG. 1 in the open condition with gum slabs shown in phantom and not forming part of the present design. 

The ornamental design for a gum slab product package, as shown and described. 